Material: (inner layer) made of stainless steel hose or hot-dip galvanized hose with special insulation treatment; (outer layer) made of PVC (anti-UV, anti-aging) Product colour: Black Working temperature: -10~+95 Product characteristics. 1Yilang plastic covered hose has excellent waterproof, insulation and tensile properties. 2The surface of I-Leong plastic covered hose is made of PVC material, and the PVC plastic is added with fire retardant. 3The structure of I-Leung overmoulded hose is single and double buckle type, which increases the tensile strength and does not break or deform easily. 4, a good bending performance, smooth internal structure, easy to pass in the lead wire and cable. 5Yilang plastic covered hose is waterproof, oil-proof, corrosion-proof and has good sealing. The product is beautiful, tight structure, widely used in precision instruments and meters wiring, electric power, electric wire, plastic, rubber and other industries of wire and electrical protection. Application areas: railway, locomotive, traffic system engineering, air conditioning, various machinery, automatic control equipment, power plants, chemical industry, power transmission and distribution systems, communication systems, ships, buildings, factory buildings and exposed parts of the wiring protection. Use: To protect wires and cables and to achieve insulation, waterproof, and to enhance the beauty of cable bending. HIGH QUALITY MATERIAL---Made from premium PVC plastic, it is durable, flexible and aging-resistant DURABILITY---Not easy to crack and damage, providing increased safety and durability SIMPLE USE---Simple-to-use hose can be used in industrial or home locations STRONG MATERIAL---Strong, thick, hard wearing and tough outer layer that withstands high water pressure WIDE APPLICATION---Great for agriculture, lawn, garden, industrial irrigation and so on.